/* Scholarship Assitant chatbot (website widget) */

:root {
	--sa-primary: var(--primary-color, #667eea);
	--sa-secondary: var(--secondary-color, #764ba2);
	--sa-text: var(--text-color, #333);
	--sa-border: rgba(0, 0, 0, 0.08);
	--sa-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}

.sa-chatbot {
	position: fixed;
	right: 18px;
	bottom: 18px;
	z-index: 1055;
	font-family: inherit;
	color: var(--sa-text);
}

.sa-chatbot * {
	box-sizing: border-box;
}

.sa-fab {
	width: 56px;
	height: 56px;
	border-radius: 999px;
	border: 0;
	cursor: pointer;
	background: linear-gradient(135deg, var(--sa-primary), var(--sa-secondary));
	box-shadow: var(--sa-shadow);
	color: #fff;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	transition: transform 0.15s ease;
}

.sa-fab:hover {
	transform: translateY(-1px);
}

.sa-panel {
	position: absolute;
	right: 0;
	bottom: 70px;
	width: 380px;
	max-width: calc(100vw - 36px);
	height: 520px;
	max-height: calc(100vh - 120px);
	background: #fff;
	border: 1px solid var(--sa-border);
	border-radius: 16px;
	box-shadow: var(--sa-shadow);
	overflow: hidden;
	display: none;
}

.sa-panel.sa-open {
	display: flex;
	flex-direction: column;
}

.sa-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 12px 12px 14px;
	background: linear-gradient(135deg, var(--sa-primary), var(--sa-secondary));
	color: #fff;
}

.sa-title strong {
	display: block;
	font-size: 0.98rem;
	line-height: 1.1;
}

.sa-title span {
	display: block;
	font-size: 0.78rem;
	opacity: 0.9;
	margin-top: 2px;
}

.sa-close {
	border: 0;
	background: rgba(255, 255, 255, 0.18);
	color: #fff;
	border-radius: 10px;
	width: 36px;
	height: 36px;
	cursor: pointer;
}

.sa-body {
	flex: 1;
	padding: 14px;
	background: #f8f9fa;
	overflow: auto;
}

.sa-msg {
	display: flex;
	margin: 10px 0;
}

.sa-msg.sa-user {
	justify-content: flex-end;
}

.sa-bubble {
	max-width: 80%;
	padding: 10px 12px;
	border-radius: 14px;
	border: 1px solid var(--sa-border);
	background: #fff;
	line-height: 1.35;
	font-size: 0.95rem;
	white-space: pre-wrap;
	word-break: break-word;
}

/* Markdown HTML inside bubbles */
.sa-bubble p {
	margin: 0 0 8px;
}
.sa-bubble p:last-child {
	margin-bottom: 0;
}
.sa-bubble ul,
.sa-bubble ol {
	margin: 6px 0 6px 18px;
	padding: 0;
}
.sa-bubble li {
	margin: 4px 0;
}

.sa-msg.sa-user .sa-bubble {
	background: rgba(102, 126, 234, 0.10);
	border-color: rgba(102, 126, 234, 0.18);
}

.sa-footer {
	padding: 10px;
	background: #fff;
	border-top: 1px solid var(--sa-border);
}

.sa-input-row {
	display: flex;
	gap: 8px;
	align-items: flex-end;
}

.sa-input {
	flex: 1;
	min-height: 42px;
	max-height: 120px;
	resize: none;
	border: 1px solid rgba(0, 0, 0, 0.12);
	border-radius: 12px;
	padding: 10px 12px;
	font-size: 0.95rem;
	line-height: 1.25;
	background: #fff;
}

.sa-send {
	border: 0;
	border-radius: 12px;
	padding: 10px 14px;
	font-weight: 600;
	background: var(--sa-primary);
	color: #fff;
	cursor: pointer;
	white-space: nowrap;
}

.sa-send:disabled {
	opacity: 0.65;
	cursor: not-allowed;
}

@media (max-width: 576px) {
	.sa-chatbot {
		right: 12px;
		bottom: 12px;
	}
	.sa-panel {
		width: calc(100vw - 24px);
		height: min(72vh, 560px);
	}
}